### Home > CALC > Chapter 7 > Lesson 7.3.1 > Problem7-113

7-113.

Simplify these exponential expressions. Try each without a calculator first.

1. eln(11)

Translation: Raise e to the power of something whose exponent makes e equal $11$.

1. ln(e4)

Power Law of Logarithms.

$4\operatorname{ln}e = 4$

1. ln(ee )

Refer to the hint in part (b).

1. 10log(x)

If the base of a logarithm is not given, then assume that the base is $10$. Refer to the hint in part (a) for more guidance.